Potamogeton diversifolius
PNW
BC
ID
MT
OR
57 specimens from 17 herbaria:
British Columbia (1)
Idaho (14)
Montana (18)
Oregon (24)
39 images from 12 herbaria:
BBLM (1)
BBLM-OWY (2)
BLMVL (2)
CIC (10)
EWU (1)
ID (1)
IDS (3)
MONT (7)
MONTU (7)
SRP (2)
WTU (2)
WWB (1)